network.rb in forj-0.0.25

- old
+ new

@@ -13,10 +13,11 @@
 #    distributed under the License is distributed on an "AS IS" BASIS,
 #    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 #    See the License for the specific language governing permissions and
 #    limitations under the License.
 
+require 'rubygems'
 require 'require_relative'
 
 require_relative 'connection.rb'
 include Connection
 require_relative 'log.rb'
@@ -26,10 +27,11 @@
 # Network module
 #
 module Network
   def create_network(name)
     begin
-      Logging.info(format('creating network %{name}', name: name))
+      info = 'creating network %s' % [name]
+      Logging.info(info)
       Connection.network.networks.create(:name => name)
     rescue => e
       Logging.error(e.message)
     end
   end